package com.sky.mapper;

import com.sky.entity.ShoppingCart;
import org.apache.ibatis.annotations.*;

import java.util.List;

@Mapper
public interface ShoppingCartMapper {

    ShoppingCart queryShoppingCar (ShoppingCart shoppingCart);

    @Update("update shopping_cart set number = #{number} where id = #{id}")
    void  updateNumberById(ShoppingCart shoppingCart);

    @Insert("insert into shopping_cart (name,user_id, dish_id, setmeal_id, dish_flavor, number, amount, image, create_time) " +
            " values (#{name},#{userId},#{dishId},#{setmealId},#{dishFlavor},#{number},#{amount},#{image},#{createTime})")
    void insert(ShoppingCart shoppingCart);

    @Select(" select * from shopping_cart where user_id = #{userId}  order by create_time desc")
    List<ShoppingCart> list(Long shoppingCart);

    @Delete("delete from shopping_cart where user_id =#{userId}")
    void deleteByUserId(Long currentId);

    @Delete("delete from shopping_cart where id =#{id}")
    void deletById(Long id);

    List<ShoppingCart> lista(ShoppingCart shoppingCar);

    void insertBatch(List<ShoppingCart>shoppingCartList);
}
